Product name: Ammonium dihydrogen phosphate  

Alias: Ammonium dihydrogen phosphate ，Ammonium biphosphate ，Primary ammonium phosphate ，Ammonium acid phosphate ，mono-Ammonium phosphate

Appearance: White crystalline powder

CAS No. : 7722-76-1  

Chemical formula: NH4H2PO4  

Product quality index (standard)/specification: 98% HG/T 4133-2021  

The product application  

Used as phosphate fertilizer and wood, paper, fabric fire retardant (such as match stem and candle wick extinguisher), also used in medicine, etc.  Also used as a ruminant feed additive